background image

 

 

 

 

 

Please read this sheet as it contains 

important information 

 

Before commencing installation please familiarise yourself to the 
equipment by reading the comprehensive installation instructions. If 
in doubt then please call 0161 233 0600. Out of hours please call 
07894 684080 or 07843 355163. 

 

It is a statutory requirement that this safety system is installed and 
commissioned to the satisfaction of the manufacturer. 
 

A commissioning certificate must be issued to the end user along 
with instructions for the operation of the equipment. 
 
As the Manufacturer Medem UK should commission this safety 
system whereupon a commissioning report will be forwarded to the 
installing agent who should provide a copy to the end user.  
 
At the point of our commissioning an individual serial number will be 
attached to the system along with a 24 help line number. Photos and 
all relevant information for the installation will then be stored on the 
Medem site database to be accessed in the event of a call on the 24 
hour help line. The warranty period for the panel and sender unit will 
then be extended to Ten years. 

 

Important 

SEC-K 

Medem (UK) Limited  
Project House, 19 Dallimore Road, 
Roundthorn Industrial Estate, 
Manchester, M23 9NX 

Tel:: +44 (0) 161 233 0600     
Fax::+44 (0) 161 233 0601      
Website: www.medem.co.uk 
e-mail:[email protected]

 

Summary of Contents for SEC-K

Page 1: ...The Home of Control Automation in Ireland SEC K Multi Function Control System for Kitchens...

Page 2: ...use Each services can be individually controlled using the tactile buttons on the panel with overall secure isolation provided by the main on off switch Gas detectors for carbon dioxide and temperatur...

Page 3: ...by testing for leaks and open appliances before allowing gas available by using Medem patented true differential gas pressure measuring across the solenoid valve This eliminates nuisance tripping of t...

Page 4: ...Gas Pressure Proving Using the patented differential pressure proving method the SEC K can test for low pressure natural LPG gas pipe work or can pressure prove a variety of gas delivery lines includ...

Page 5: ...d extra low voltage The connections marked CM2 or PD switches are for the connection of a current monitor or pressure switches for interlocking fans with the gas supply The connections marked detector...

Page 6: ...13 Fire alarm input signal N C contact required 14 0 10 volt output to fan speed controllers based on CO2 and temperature levels 15 Two relays for connection to a BMS to indicate high alarm gas on EM...

Page 7: ...present within the panel N L To Contactor Coil Method 2 IMPORTANT If wired this way a warning notice must be attached to the panel to indicate that there are two separate mains feeds L N Supply in Co...

Page 8: ...pur 230v EM Stop Buttons TT 70c Series connected Addressable Gas detector Addressable Gas detector 6 core low voltage cable Sender unit Mounts on the gas valve Requires a volt free NC contact 0 10v ou...

Page 9: ...a Medem engineer this can be increased to 10 years and includes a 24hr helpline During the commissioning process a Medem engineer would attend site to ensure full and correct operation of the supplie...

Page 10: ...nough to ensure the downstream pipe work comes up to pressure factory default 5 seconds The prove time should be set at installation to find the smallest possible leak factory default 50 seconds To te...

Page 11: ...ational test on any installed Emergency stop buttons which when operated will isolate the gas supply and remain isolated until a manual reset is completed If utilized an auto stop time out will isolat...

Page 12: ...r Medem UK should commission this safety system whereupon a commissioning report will be forwarded to the installing agent who should provide a copy to the end user At the point of our commissioning a...

Page 13: ...ing light yellow B blind button for displaying connected devices detectors temperature on the LCD screen LCD display For displaying system status during both installation and normal use also for displ...

Page 14: ...evels 15 Two relays for connection to a BMS to indicate high alarm gas on EM stop low alarm One selectable for each relay 16 OPTA Over pressure check will isolate gas supply if pressure exceeds 70 mba...

Page 15: ...sing button 22 This will bypass the ventilation interlock allowing the gas to be tested the system must not be left in this state and as such is only this for a maxim 24hour period but auto exiting Wh...

Page 16: ...s Connect multiple detector in parallel fans Medem CM2 2 channel current Monitor 6 core low voltage 1 x 12v fans Fan speed controls Fan Supply 6 core low voltage cable Earth Connections not shown Fan...

Page 17: ...present within the panel N L To Contactor Coil Method 2 IMPORTANT If wired this way a warning notice must be attached to the panel to indicate that there are two separate mains feeds L N Supply in Co...

Page 18: ...ble Gas detector 6 core low voltage cable Sender unit Mounts on the gas valve Requires a volt free NC contact 0 10v output for connecting to a fan speed controller fans Medem CM2 2 channel current Mon...

Page 19: ...ections in the panel TB2 TB1 TB3 Use terminals TB2 A and TB2 C TB2 TB1 TB3 Use terminals TB2 A and TB2 C Multiple Switches Wire in series Remote stop buttons can be connected to the panel terminal mar...

Page 20: ...alled so they monitor the general level of CO2 within the cooking area They should be mounted above standing head height and between 1m and 3m from the cooking line Care should be taken so they are no...

Page 21: ...Limited Otter House Naas Road Clondalkin Dublin 22 Tel 00353 1 461 4300 E sales modernplant ie W www modernplant ie Please do not hesitate to call for advice on the following number 00353 1 461 4300...

Page 22: ...Correct Incorrect Incorrect Never mount the valve such that the Solenoid or Sender Unit are below the horizontal In addition check that the valve is correctly installed with regard to the direction o...

Page 23: ...IT ON VALVE WALL MOUNTING STRAP PRESSURE SENDER UNIT NOTES Solenoid coil of the valve should never be mounted below the horizontal Pressure sender unit should never be mounted upside down to protect f...

Page 24: ...safety product range Both companies work closely to ensure the products remain best in class We stock a comprehensive range of Haws AG emergency equipment We also supply special models to the highest...

Reviews: